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Emerald|Lab Grown|IGI

1.78ct I VS1 Emerald Lab Grown Diamond

GD • I/VS1 • IGI LG600370054

Shape and cutting style on the report: Emerald cut

Certificate IGI LG600370054

Diamond specifications and retailer prices

From HK$3,617 HKD
$461 USD
As of October 29, 2026
Save HK$13,488 HKD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$17,105 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.78ct lab-grown emerald diamond

This 1.78ct lab-grown emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG600370054 or 600370054. Listed at 11 retailers as of October 29, 2026, with prices from HK$3,617 to HK$17,105, a HK$13,488 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,105. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.78
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600370054
Dimensions8.06 × 5.53 × 3.86 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.06 mm5.53 mm1.78 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600370054
Side View
Table 65.0%Crown 37.6°Girdle: Slightly ThickPavilion 37.8°Culet: LNGDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$17,105 HKD|Low: HK$2,181 HKD|High: HK$17,105 HKD|Avg: HK$6,514 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 9HK$2,213 HKD
Retailer 13HK$3,617 HKD
Retailer 10HK$3,758 HKD
Retailer 6HK$4,196 HKD
Retailer 12HK$4,276 HKD
Retailer 5HK$6,975 HKD
Retailer 8HK$7,140 HKD
Retailer 11HK$7,854 HKD
Retailer 4HK$7,892 HKD
Retailer 7HK$8,160 HKD
Retailer 3HK$9,192 HKD
Retailer 2HK$9,845 HKD
Do Amore DiamondsHK$17,105 HKD

21 data points across 13 retailers

11 retailersHK$3,617 HKD to HK$17,105 HKD

Retailer 1
-
HK$2,213 HKD
$282 USD
Price last confirmed 27 days ago
B+
Retailer 2
-
HK$3,617 HKD
$461 USD
View
B
Retailer 3
-
HK$3,758 HKD
$479 USD
View
B+
Retailer 4
-
HK$4,196 HKD
ZAR 8,640 ZAR
View
B+
Retailer 5
-
HK$4,276 HKD
$545 USD
View
B
Retailer 6
-
HK$7,140 HKD
$910 USD
View
Retailer 7
-
HK$7,854 HKD
$1,001 USD
View
Price last confirmed 22 days ago
B
Retailer 8
-
HK$8,160 HKD
$1,040 USD
View
B
Retailer 9
-
HK$9,192 HKD
$1,172 USD
View
B
Retailer 10
-
HK$9,845 HKD
£988 GBP
View
Most Expensive
C
Do Amore Diamonds
27-CC8CD1134 · Oct 29
HK$17,105 HKD
$2,180 USD
View
10 more retailers have this diamond
Prices start from HK$3,617 HKDSave up to HK$13,488 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.78ct Emerald
HK$3,617 HKD